PRMA/URN with Enhanced Access Control for CDMA Environment

Tomohiro HARUKI; Takashi MATSUMOTO; Jun-ichi NISHIMURA; Kouichi MUTSUURA; Hiromi OKADA

PRMA/URN with Enhanced Access Control for CDMA Environment

Tomohiro HARUKI, Takashi MATSUMOTO, Jun-ichi NISHIMURA, Kouichi MUTSUURA, Hiromi OKADA

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CDMA is considered a suitable access control for wireless multimedia communication systems. In this paper, we present an access scheme for packet-typed wireless networks, called PRMA/URN (Packet Reservation Multiple Access/URN) for the CDMA environment. This protocol combines URN algorithm with PRMA, instead of slotted-ALOHA. Also, we introduce enhanced access control into PRMA/URN for effective transmission of multimedia information, i.e. voice and data information. The enhanced access control has two characteristics. First, voice mobile terminals have priority in the initial access. Second, data mobile terminals can transmit packets continuously if necessary. We carry out the performance comparisons for CDMA environments between PRMA, PRMA/URN and PRMA/URN with enhanced access control, and show numerically the effectiveness of PRMA/URN with enhanced access control.

Publication: IEICE TRANSACTIONS on Communications Vol.E86-B No.2 pp.709-717

Publication Date: 2003/02/01

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Type of Manuscript: PAPER

Category: Wireless Communication Technology

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Tomohiro HARUKI, Takashi MATSUMOTO, Jun-ichi NISHIMURA, Kouichi MUTSUURA, Hiromi OKADA, "PRMA/URN with Enhanced Access Control for CDMA Environment" in IEICE TRANSACTIONS on Communications, vol. E86-B, no. 2, pp. 709-717, February 2003, doi: .
Abstract: CDMA is considered a suitable access control for wireless multimedia communication systems. In this paper, we present an access scheme for packet-typed wireless networks, called PRMA/URN (Packet Reservation Multiple Access/URN) for the CDMA environment. This protocol combines URN algorithm with PRMA, instead of slotted-ALOHA. Also, we introduce enhanced access control into PRMA/URN for effective transmission of multimedia information, i.e. voice and data information. The enhanced access control has two characteristics. First, voice mobile terminals have priority in the initial access. Second, data mobile terminals can transmit packets continuously if necessary. We carry out the performance comparisons for CDMA environments between PRMA, PRMA/URN and PRMA/URN with enhanced access control, and show numerically the effectiveness of PRMA/URN with enhanced access control.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/e86-b_2_709/_p

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@ARTICLE{e86-b_2_709,
author={Tomohiro HARUKI, Takashi MATSUMOTO, Jun-ichi NISHIMURA, Kouichi MUTSUURA, Hiromi OKADA, },
journal={IEICE TRANSACTIONS on Communications},
title={PRMA/URN with Enhanced Access Control for CDMA Environment},
year={2003},
volume={E86-B},
number={2},
pages={709-717},
abstract={CDMA is considered a suitable access control for wireless multimedia communication systems. In this paper, we present an access scheme for packet-typed wireless networks, called PRMA/URN (Packet Reservation Multiple Access/URN) for the CDMA environment. This protocol combines URN algorithm with PRMA, instead of slotted-ALOHA. Also, we introduce enhanced access control into PRMA/URN for effective transmission of multimedia information, i.e. voice and data information. The enhanced access control has two characteristics. First, voice mobile terminals have priority in the initial access. Second, data mobile terminals can transmit packets continuously if necessary. We carry out the performance comparisons for CDMA environments between PRMA, PRMA/URN and PRMA/URN with enhanced access control, and show numerically the effectiveness of PRMA/URN with enhanced access control.},
keywords={},
doi={},
ISSN={},
month={February},}

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TY - JOUR
TI - PRMA/URN with Enhanced Access Control for CDMA Environment
T2 - IEICE TRANSACTIONS on Communications
SP - 709
EP - 717
AU - Tomohiro HARUKI
AU - Takashi MATSUMOTO
AU - Jun-ichi NISHIMURA
AU - Kouichi MUTSUURA
AU - Hiromi OKADA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E86-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2003
AB - CDMA is considered a suitable access control for wireless multimedia communication systems. In this paper, we present an access scheme for packet-typed wireless networks, called PRMA/URN (Packet Reservation Multiple Access/URN) for the CDMA environment. This protocol combines URN algorithm with PRMA, instead of slotted-ALOHA. Also, we introduce enhanced access control into PRMA/URN for effective transmission of multimedia information, i.e. voice and data information. The enhanced access control has two characteristics. First, voice mobile terminals have priority in the initial access. Second, data mobile terminals can transmit packets continuously if necessary. We carry out the performance comparisons for CDMA environments between PRMA, PRMA/URN and PRMA/URN with enhanced access control, and show numerically the effectiveness of PRMA/URN with enhanced access control.
ER -